Douglas Smith V serves as Executive at LUFKIN INDUSTRIES INC, where they oversee executive responsibilities. Since joining the company, Douglas Smith V has executed 237 insider transactions totaling $16.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 13, 2008 involved selling 38 shares valued at $3.0K.
Douglas Smith V currently holds 19,617 shares of LUFKIN INDUSTRIES INC (LUFK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Douglas Smith V has been a net seller of LUFK stock. They have purchased $0 and sold $16.3M worth of shares.
Douglas Smith V's most recent insider trade was on May 13, 2008, when they sold 38 shares at $80.07 per share.
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| $80.06 |
| Discretionary |
| May 13, 2008 | LUFK | $40.0K | Sale | 500 | $80.05 | Discretionary |
| May 12, 2008 | LUFK | $103.1K | Option Exercise | 5,000 | $20.62 | Discretionary |
| May 12, 2008 | LUFK | $387.5K | Sale | 5,000 | $77.50 | Discretionary |
| Apr 28, 2008 | LUFK | $206.2K | Option Exercise | 10,000 | $20.62 | Discretionary |
| Apr 28, 2008 | LUFK | $389.3K | Sale | 5,000 | $77.85 | Discretionary |
| Apr 28, 2008 | LUFK | $30.9K | Sale | 400 | $77.25 | Discretionary |
| Apr 28, 2008 | LUFK | $354.2K | Sale | 4,600 | $77.00 | Discretionary |
| Apr 22, 2008 | LUFK | $253.4K | Sale | 3,291 | $77.00 | Discretionary |
| Apr 22, 2008 | LUFK | $131.9K | Sale | 1,709 | $77.20 | Discretionary |
| Apr 22, 2008 | LUFK | $103.1K | Option Exercise | 5,000 | $20.62 | Discretionary |
| Apr 21, 2008 | LUFK | $15.0K | Sale | 200 | $75.23 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.22 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.19 | Discretionary |
| Apr 21, 2008 | LUFK | $30.1K | Sale | 400 | $75.18 | Discretionary |
| Apr 21, 2008 | LUFK | $390.9K | Sale | 5,200 | $75.17 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.16 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.13 | Discretionary |
| Apr 21, 2008 | LUFK | $15.0K | Sale | 200 | $75.12 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.10 | Discretionary |
| Apr 21, 2008 | LUFK | $15.0K | Sale | 200 | $75.09 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.05 | Discretionary |
| Apr 21, 2008 | LUFK | $15.0K | Sale | 200 | $75.01 | Discretionary |
| Apr 21, 2008 | LUFK | $90.0K | Sale | 1,200 | $75.00 | Discretionary |
| Apr 21, 2008 | LUFK | $206.2K | Option Exercise | 10,000 | $20.62 | Discretionary |
| Apr 21, 2008 | LUFK | $7.6K | Sale | 100 | $75.58 | Discretionary |
| Apr 21, 2008 | LUFK | $6.6K | Sale | 87 | $75.52 | Discretionary |
| Apr 21, 2008 | LUFK | $46.3K | Sale | 613 | $75.50 | Discretionary |
| Apr 21, 2008 | LUFK | $7.5K | Sale | 100 | $75.41 | Discretionary |